2010-03-11 Martin Jambor <mjambor@suse.cz>

2010-03-11  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/43257
	* tree.c (assign_assembler_name_if_neeeded): New function.
	(free_lang_data_in_cgraph): Assembler name assignment moved to the
	above new function.
	* tree.h (assign_assembler_name_if_neeeded): Declare.
	* cgraphunit.c (cgraph_analyze_function): Create an assembler name for
	the function if needed.

	* testsuite/g++.dg/torture/pr43257.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157393 138bc75d-0d04-0410-961f-82ee72b054a4